The first African-American to play major league baseball, Jackie Robinson describes his experience in the first few games of the 1947 season, when he was subjected to vicious epithets from other teams and spectators.

On November 8, 1991, Earvin "Magic" Johnson announced in a press conference that he had tested positive for HIV and would be retiring from basketball immediately. A news report covers the story, including a host of reactions from the shocked public.

In order to pressure major league baseball to toughen its policy against steroid use, the House Committee on Oversight and Government Reform holds an 11-hour hearing on March 17, 2005, during which seven former and current baseball players are questioned.

Two years after Max Schmeling's knockout of the undefeated Joe Louis in a non-title bout, they met again on June 22, 1938, for a dramatic rematch at Yankee Stadium. Playing out in live coverage, the match goes to Louis who defeats the German in two minutes and four seconds. Louis was hailed as a hero for all Americans.

On March 1, 1962, New York City honored astronaut John Glenn by showering him with 3,474 tons of ticker tape to celebrate his return from his first space flight. Aboard Friendship 7, Glenn became the first American to orbit Earth. Following the historic parade, Glenn expresses his gratitude to the thousands of spectators gathered at City Hall.

Larry becomes one with nature when he checks out the greatest animal exhibitions at the Henry Doorly Zoo. He later gets a taste of Vermont living while visiting Dakin Farms and puts up a fight at the legendary Gleason's boxing gym.